2019 Ram ProMaster Towing Capacity & Payload

The 2019 Ram ProMaster can tow up to 6,800 pounds when properly equipped with the factory towing package. Designed primarily as a cargo-hauling work van, the ProMaster utilizes a unique front-wheel-drive architecture that maximizes interior cargo volume while still delivering highly capable SAE J2807-compliant towing and payload numbers. Because the van is offered in 1500, 2500, and 3500 chassis designations with varying roof heights and wheelbases, your exact towing limits will depend heavily on the configuration you choose.

Quick answer

Here is a quick snapshot of the maximum capabilities for the 2019 Ram ProMaster across its various configurations:

• Max Towing Capacity: Up to 6,800 lbs (3500 Cargo Van)
• Max Payload: Up to 4,680 lbs (3500 Cargo Van)
• GVWR (Gross Vehicle Weight Rating): 8,550 lbs to 9,350 lbs
• GCWR (Gross Combined Weight Rating): 11,500 lbs to 12,000 lbs (Varies by wheelbase and roof height)
• Curb Weight: 4,535 lbs to 5,031 lbs (Depending on size and equipment)
• Hitch Class & Tongue Weight: Class IV receiver; maximum tongue weight is generally 10% of the towing capacity (up to 680 lbs).

Note: Always verify your specific vehicle’s ratings by checking the Tire and Loading Information sticker located on the driver’s side door jamb. Never exceed the GVWR or GCWR.

Tow ratings by engine & trim

For 2019, Ram streamlined the ProMaster engine lineup by dropping the previously available 3.0-liter EcoDiesel. All 2019 ProMaster models are powered by the robust 3.6-liter Pentastar V6 engine mated to a 6-speed automatic transmission sending power to the front wheels (FWD).

Below is a breakdown of the maximum towing and payload capacities for the most common 2019 Ram ProMaster cargo van configurations:

Data reflects SAE J2807 standardized testing methods, ensuring reliable and uniform ratings across the industry.

Tow package contents

To achieve the maximum towing capacities listed above, your 2019 Ram ProMaster must be equipped with the factory Trailer Tow Group. When checking a used model or ordering parts for an upgrade, this package generally includes:

• Class IV Hitch Receiver: Integrated directly into the rear unibody structure.
• 4-Pin and 7-Pin Wiring Harness: Factory-integrated wiring to supply power to trailer lights and electric trailer brakes.
• Heavy-Duty Engine Cooling: Upgraded cooling fans and a transmission oil cooler to manage the extra heat generated when pulling heavy loads.
• Trailer Sway Damping: Integrated into the ProMaster's Electronic Stability Control (ESC) system, this feature automatically applies individual vehicle brakes and reduces engine torque if trailer sway is detected.

Note: While pre-wired for a brake controller, the 2019 ProMaster did not come standard with an integrated brake controller in the dash; an aftermarket unit is usually required if you are towing a trailer with electric brakes.

5th-wheel & gooseneck

Because the Ram ProMaster is a front-wheel-drive, unibody commercial van (rather than a traditional body-on-frame, rear-wheel-drive heavy-duty pickup truck), it is not compatible with 5th-wheel or gooseneck hitches. All towing must be done via the standard rear-mounted bumper/receiver hitch.

Weight distribution & WDH requirements

Due to the ProMaster's front-wheel-drive layout, weight distribution is particularly crucial. If too much tongue weight is placed on the rear hitch, it acts as a lever, lifting the front end of the van. Because the front wheels provide all the traction and steering, this can lead to a dangerous loss of control and tire spin.

For the 2019 Ram ProMaster, a Weight-Distributing Hitch (WDH) is strongly recommended when towing trailers that weigh over 5,000 lbs. A WDH helps transfer some of the trailer’s tongue weight back to the front axle of the van and the axles of the trailer, keeping the front drive wheels firmly planted on the pavement.

Real-world towing tips for this vehicle

• Mind the Front-Wheel-Drive Traction: When pulling a heavy trailer up a steep, loose surface (such as a gravel driveway or a wet boat ramp), the FWD ProMaster may struggle for traction compared to a rear-wheel-drive van. Keep your momentum up and ensure your front tires are in good condition.
• Watch Your Payload: Cargo vans are frequently filled with heavy shelving, tools, and materials. Every pound of cargo inside the van reduces your available towing capacity and GCWR. Do the math before hooking up a heavy trailer.
• Extended Wheelbase Considerations: The 159-inch extended wheelbase models have a massive rear overhang. Be mindful of trailer swing when turning tight corners in urban environments.

Common towing-related issues

• Transmission Heat: While the 62TE 6-speed transmission is durable, frequent heavy towing in stop-and-go traffic can cause fluid temperatures to spike. Regular transmission fluid services (more frequent than the standard maintenance schedule) are highly recommended.
• Rear Suspension Sag: When nearing the maximum tongue weight without a WDH, the rear leaf springs on the ProMaster can sag significantly. Many owners install aftermarket suspension airbags to keep the van level when heavily loaded.
• Front Brake Wear: Towing puts extra strain on the van's braking system, especially the front brakes which do the majority of the stopping. Always ensure your trailer brakes are functioning correctly to avoid premature van brake pad wear.

Need help inspecting your ProMaster’s hitch, servicing its transmission, or wiring in a brake controller? Find a trusted shop on Repairius.